guessing game settings

[alttp.git] / app / TwitchBot / ChatCommand.php

diff --git a/app/TwitchBot/ChatCommand.php b/app/TwitchBot/ChatCommand.php
index d03f7829e2704923f3b72780a8b3f1fd12596fb2..8e6fbe1e7f1fa9c7b1c09b2e6e1552417c9079df 100644 (file)
--- a/app/TwitchBot/ChatCommand.php
+++ b/app/TwitchBot/ChatCommand.php
@@ -59,10 +59,15 @@ abstract class ChatCommand {
        }
 
        protected function listAnd($entries) {
+               $lang = empty($this->channels->languages) ? 'en' : $this->channel->languages[0];
+               if ($lang == 'de') {
+                       return Arr::join($entries, ', ', ' und ');
+               }
                return Arr::join($entries, ', ', ' and ');
        }
 
        protected function messageChannel($str) {
+               if (empty($str)) return;
                $msg = IRCMessage::privmsg($this->channel->twitch_chat, $str);
                $this->bot->sendIRCMessage($msg);
        }